package com.example.online.music.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.example.online.music.model.domain.Song;
import com.example.online.music.model.dto.UserSongDTO;

/**
 * @Description:
 * @Author: yang_yong
 * @CreateTime： 2023/6/27 16:52
 */
public interface UserSongService{


}
